Alcatel-Lucent 7330 - Page 192

4 — ONT and MDU statistics and performance monitoring
4-28 March 2011 Alcatel-Lucent 7330/7302 ISAM FTTN R04.02.42a
ONT Product Information Guide Edition 01 3FE 54199 AAAA TCZZA
Table 4-21 Package D ONT PONONTTC, PONONTMCTC, PONONTTCHSI, PONONTTCCES,
PONONTTCFLOW, PONONTTCVOIP performance monitoring statistics
Notes
(1)
A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds
(2)
TC layer OAM performance monitoring is not supported on the OLT R04.00.10 therefore
LOSTRFRAGS and TXFRAG counters are not supported on indoor ONTs.
Table 4-22 Package D ONT PONONTTC aggregate performance monitoring statistics
Notes
(1)
The lost GEM fragment counter supports downstream direction only. Upstream direction is not
supported.
(2)
A 5 second polling window limitation exists on the ONT, therefore the margin of error for each
15-min window is 5 seconds
ONT PONONTTC, PONONTMCTC, PONONTTCHSI, PONONTTCCES,
PONONTTCFLOW, PONONTTCVOIP statistics
TXBLOCKS
TXFRAGS
RXBLOCKS
RXFRAGS
LOSTFRAGS
BADGEMHDRS
Indoor
(2)
I-240G-R
(1)
✓✓ ✓
O-240G-P
(1)
✓✓ ✓
ONT PONONTTC (aggregate) statistics
TXBLOCKS
TXFRAGS
RXBLOCKS
RXFRAGS
LOSTFRAGS
BADGEMHDRS
I-240G-R
(2)
✓✓ ✓
O-240G-P
(2)
✓✓ ✓